<icy8:formItem label="关键词" inline="1" help="">
    <input type="text" name="keyword" placeholder="输入关键词" autocomplete="off" class="layui-input" />
</icy8:formItem>
<icy8:formItem label="">
    <icy8:button title="提交" />
    <icy8:button title="取消" btnType="primary" type="button" click="reloadTable(this)" />
</icy8:formItem>
<script>
    function reloadTable(obj) {
        $(obj).parents('form')[0].reset();
        $(obj).parents('form').submit();
    }
</script>